Plug charger



FIG. 1 is a rear perspective view of the plug charger showing my new design;

FIG. 2 is a rear view of the plug charger;

FIG. 3 is a front view of the plug charger;

FIG. 4 is a left side view of the plug charger;

FIG. 5 is a right side view of the plug charger;

FIG. 6 is a top view of the plug charger; and,

FIG. 7 is a bottom view of the plug charger.

The broken lines in the figures represent portions of the article which form no part of the claim. 

CLAIM I claim the ornamental design for a plug charger, as shown and described. 